Free
CourseLearn Swift: Introduction
Learn the basics of Swift syntax and variables and build simple programs in this introduction to the Swift programming language.
Start
4,585 learners enrolled
Skill level
BeginnerTime to complete
Approx. 6 hoursCertificate of completion
Included with paid plansPrerequisites
None
About this course
Ready to start your journey into the Swift programming language? Learn how Swift is used as a general-purpose programming language and gain insight into how it is used in iOS development. You’ll build a strong programming foundation with Swift and then develop an understanding of more complex concepts.
Syllabus
2 lessons • 4 projects • 2 quizzesThe platform
4 out of 5 Codecademy learners achieve their goals
"Codecademy gave me the tools I needed to land my first job as a developer, completely changing my career from the waste industry." - Jonathan Manner, Sweden
Projects in this course
- Project
Dog Years
Dogs have ages that don't quite work like ours. This can be a little ruff when you want to know how old your dog would be if he/she is a human. Don't fret — build a dog-age-converting program to translate your dog's age into human years! - Project
Quadratic Formula
Write a Swift program that solves the quadratic equation. - Project
Piggy Bank
You just returned from a trip to South America and you came back with three different kinds of currencies. Let's convert them to USD!
Meet the creator of the course

Kenny Lin
Web Development Domain Manager at Codecademy Learn Swift: Introduction course ratings and reviews
298 ratings
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- The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.ChrisCodecademy Learner @ USA
- I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.RodrigoCodecademy Learner @ UK
- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
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Practice Projects
Guided projects that help you solidify the skills and concepts you're learning.Assessments
Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.Certificate of Completion
Earn a document to prove you've completed a course or path that you can share with your network.